Peter Attia
FollowThe latest interviews, podcast appearances, and blog posts from Peter Attia, updated daily.

406 ‒ Migraine, cluster headache, and tension headache: symptoms, causes, prevention, and treatment
Brian Grosberg is a world-renowned headache specialist who joins Peter to provide a master class on the diagnosis and treatment of headache disorders.
GLP-1 medications beyond weight loss: how far could their benefits extend?
What the evidence says about their growing list of established and emerging…

Metabolic liver health: how to assess risk, catch dysfunction early, and more (AMA 88 sneak peek)
In this "Ask Me Anything" (AMA) episode, Peter takes a deep dive into the liver and its central role in metabolic health.
Gum recession: a common oral health issue that often goes unnoticed
Gum recession is common, often silent, and sometimes worsened by the very habits meant to protect your teeth.

404 ‒ Mental health beyond neurotransmitters: hormones in psychiatry, psychedelic therapies, & more
In this episode, Peter sits down with Dr.
Multifactorial trials: taking apart the kitchen sink
What a multifactorial trial can prove, what it can't, and why the difference matters more than it…

403 ‒ Peptides: separating scientific promise from marketing hype
In this episode, Peter returns to the topic of peptides, offering a clear and accessible guide to a field surrounded by both genuine scientific promise and widespread misinformation.
Does protein restriction still make sense in modern kidney care?
The case for limiting protein to protect the kidneys was built in a different era of nephrology.

402 ‒ NMR blood analysis: how mortality risk and more can be assessed from a single blood sample
In this episode, Jim Otvos, Ph. D., recounts the unlikely story of transforming a flawed cancer test into a new way of measuring lipoproteins, explains what…